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1 PaintWorks R introduction Welcome to the first WATTYL PAINTWORKS Texture Solutions Specification Manual. Whilst this is actually the fourth manual detailing the products and systems within the Wattyl GRANOSITE range, this manual marks a significant improvement in the ease of use for specifiers of texture systems. The use of texture coatings has increased over the years as developers, designers and builders have come to understand the valuable long term asset protection that specially formulated high build systems can provide over a standard paint specification. Particularly in aggressive environments such as coastal areas and major cities where salts, carbon dioxide and other pollutants combined with moisture and extreme UV exposure to actively work at breaking down substrates, the use of a high performance coating system is necessary to minimise maintenance and maintain asset value. This manual contains everything you need to generate easy to read product specifications for the texture coating of buildings and associated structures. The GRANOSITE range has a long and proud history of being utilised on everything from quality residential developments to prestigious commercial towers across Australasia and throughout South East Asia for more than 50 years. Wattyl and GRANOSITE are the names you can trust for expert coating advice teamed with superior quality products that have a proven high performance track record. Accurate and up to date information is vital to the successful specification and application of coating systems. We therefore request that you complete the enclosed registration form to ensure that you receive all updates to information on existing products as well as details of new products as they are released. Wattyl not only provide the extensive range of coatings outlined in this manual, they also manufacture and market leading paint brands including SOLAGARD, TAUBMANS, ESTAPOL and KILLRUST as well as a comprehensive selection of industrial coatings. For complete details on the Wattyl coatings range, contact Wattyl for your copy of the WATTYL PAINTWORKS Decorative Solutions Specification Manual or visit www. wattyl.co.nz If you have any questions regarding technical information in this manual, please contact the Wattyl Technical Services Helpline on from anywhere within New Zealand.

2 PaintWorks R Contents of this manual How to use this manual New Website Professional Services outline The Wattyl GRANOSITE range Frequently asked questions Conditions of Specification Indices for Specifications and Technical Data Sheets WATTYL PAINTWORKS Specifications Texture & Aggregate Wattyl Technical Data Sheets Preventative Maintenance Guide

3 How to use WATTYL PAINTWORKS This manual has been developed to ensure that the professional specification of texture coating systems is as easy as possible. There are three important components that should be included in any specification and these can be found in this manual - 1. Coating Systems This section contains complete coating system specifications that are designed to be copied and included in your project documentation. Each system has a unique Specification Number to allow for easy and accurate referencing. The easiest way to find the correct specification for your purpose is to go to the Indices tab and select the appropriate index format. For your convenience the coating system specifications have been listed in two ways By substrate broken down into Texture specifications and Aggregate specifications, this index lists systems applicable to a wide range of common substrates. Under each substrate, the systems options are listed in alphabetical order. Numerical if you already know the number of the specification you require, go to this index for a list of all systems in numerical order. Specification Details Each specification contains the following elements Specification Number This is the unique identifier for each system Issue Date If you are unsure that you have the most up to date version of the specification please contact Wattyl Technical Services on for confirmation. System This is the name of the system and refers to the topcoat being specified. This panel will also indicate whether the system is APAS approved Substrate This is the environment and substrate for which this specification was developed eg Exterior new & uncoated off-form concrete Category Indicates the level of quality of this system and the type of carrier eg water based Product Features Provides a brief description of the systems features and benefits Surface Preparation Indicates the minimum level of surface preparation for this coating system Application Details This panel provides a detailed description of this system including the products comprising the system, the order in which they are applied, the touch dry and recoat times between coats, the film build, theoretical coverage rate and the relevant application equipment. The panel also provides a cross reference to the Technical Data Sheet for each product in the system should more specific detail be required. Recommended Uses Gives an indication as to the types of environments where this system would be applicable. Additional Notes Contains additional information relevant to this system before, during and after application. Caution Please note all information provided regarding safety and drying conditions. Disclaimer Please pay particular attention to the disclaimer at the bottom of each specification. If you have any questions please contact Wattyl Technical Services on Paintworks Specification GS 100.1NZ System Substrate Category First Coat: Taubmans All Purpose Undercoat (equipment: brush, roller or spray) Second Coat: GranoAntique (equipment: Stainless Steel & Red Plastic Trowel) Third Coat: GranoImpact (equipment: roller or spray) Recommended Uses Additional Notes Caution GranoAntique Trowel Satin Exterior Previously painted oil based / enamel exterior surfaces Premium Texture Water Based TA L /M G2.11NZ 2.00 Kg/M G2.01NZ 0.25L/M Page 1 of 1 August 2004 Product Features GranoAntique is a trowel applied pigmented acrylic texture coating giving an elegant yet rustic fine grainy textured finish. Surface Preparation Remove all paint, which is soft, blistered, loose, or flaking back to a firm edge. Areas where the previous coatings were powdery, remove all powder. Wash all surfaces with mild detergent to remove contaminants, rinse with clean water. Remove all gloss on painted surfaces with 220 abrasive paper. Fill any cracks, holes or imperfections with GranoPatch Smooth (G1.04NZ), allow to dry, sand and dust off. Film Thickness Application Details Data Sheet Coverage (microns) Dry Times Wet Dry Touch Topcoat For exterior or interior use. For use on suitably prepared off-form concrete Class 2 (AS 1510) or equivalent, cement rendered fairfaced flush-jointed concrete block and brickwork (common, clay, concrete) CFC, tilt-up and pre-cast concrete. See the appropriate system specification sheet for further details. Surface preparation is the responsibility of the Builder, Renovator or Main Contractor and the Applicator. To achieve the indicated performance, it must be carried out according to Wattyl s recommendations. It is recommended that application be carried out by a skilled applicator, who is totally conversant with the Wattyl Granosite products and systems, to validate full material warranty conditions. Provide adequate ventilation during use. Application SHOULD NOT be carried out if the air temperature or the substrate temperature is below 10 o C or above 35 o C. The temperature must not fall below 10 o C during the drying process. 1. This information is provided with respect to the listed Wattyl products. Wattyl recommends that: (a) you review the Technical Data Sheets (TDS) and Material Safety Data Sheets (MSDS) before you use or handle the product; (b) the product be used only in accordance with the information provided by Wattyl; (c) the product be transported, stored and handled in accordance i with the information on the MSDS and relevant TDS; and (d) you thoroughly test the product, using the recommended application method on a sample of intended substrate, before using the product. 2. The information in this specification sheet was prepared using information gathered during product development. While Wattyl endeavours to update this information and maintain the accuracy and currency of its contents, Wattyl cannot guarantee that the information provided is wholly comprehensive. 3. Wattyl recommends that you conduct such additional investigations as may be necessary to satisfy yourself of the accuracy, currency and comprehensiveness of the information on which you rely in using and handling the product. If you require further information please contact your nearest Wattyl Office. 4. To the full extent permitted by law, Wattyl's liability for breach of a condition or warranty implied into the contract for sale between Wattyl and you by law is limited at Wattyl's election to: (a) the replacement of the product; or (b) payment of the cost of replacing the. product WATTYL (NZ) LTD INFORMATION HELPLINE Ph: NEW ZEALAND Can t find the specification you require? Customised specifications can be discussed by contacting Wattyl s Project Services on

4 Page 1 of 2 Resource Code December 2003 The excellent performance of all WATTYL coatings and coating systems is dependant upon correct surface preparation, application and curing as outlined in WATTYL PAINTWORKS Specifications, Technical Data Sheets and this document. In accepting a WATTYL coating specification, you acknowledge the following conditions of specification and the effect that failure to adhere to these conditions may have on any warranties offered in respect of the coating system performance. Where any conflicts exist between the information in this document and any WATTYL PAINTWORKS Specification or Technical Data Sheet, the Specification or Technical Data Sheet shall take precedence. All surfaces should be prepared in accordance with the recommendations detailed on each WATTYL PAINTWORKS Specification and/or WATTYL PAINTWORKS Technical Data Sheet. If unique circumstances exist, contact WATTYL for further advice. The person who applies a WATTYL GRANOSITE coating system (hereafter referred to as the Applicator ) shall be one who has undergone training by reserves the right to void all manufacturers warranties on the performance of the coating system beyond those warranties required by law. The person/s to whom the Applicator is contracted (hereafter called the Main Contractor ), shall ensure that the Applicator implements the appropriate quality assurance system for the surface preparation, application of coatings, curing, handling, storage and protection of all WATTYL products. The Applicator shall prepare records of weather conditions and product use. When the job has been completed the Applicator shall hand over these records to the appropriate parties. The Applicator should record the ambient temperature, surface temperature, relative humidity and dew point at regular intervals on a daily basis. The Applicator should record the product batch numbers of each coating and the location where that coating was applied and the date and time each item was coated. Each WATTYL PAINTWORKS Specification contains a detailed description of a particular system. Listed are products, coverage rates, number of coats, order of application, recoat times etc. It is the responsibility of the Main Contractor to ensure that all parties have a full understanding of what the specification requires. All technical questions should be directed to WATTYL s Technical Services Department on All coating materials used for a project must comply with the Paintworks specification/s nominated unless otherwise approved by the Main Contractor or other authorising body. WATTYL will not take responsibility for difficulties caused by the use of substituted products in a system. All materials comprising the coating system as specified in clause 5, shall be delivered to site with all container seals and product identification intact, no earlier than nine months before application. It is the responsibility of the Main Contractor and the Applicator to ensure that all products are fully protected from frost and damp whilst on site. Refer to the WATTYL PAINTWORKS Technical Data Sheet for specific storage guidelines for each product. The Applicator shall obtain copies of all relevant Material Safety Data Sheets (MSDS). Local health and safety regulations shall be followed at all times in addition to any specific precautions outlined in the MSDS for each product. Specific attention must be paid to any warning and instruction labels either on the product container or in the WATTYL PAINTWORKS Technical Data Sheet or MSDS. The Applicator shall be responsible for implementing all safety requirements. It shall be the responsibility of the Main Contractor to ensure the substrate to which the coating system is to be applied is of a fit standard to permit the desired finish. For pre-cast and off-form concrete,this minimum standard shall be considered as the equivalent of that laid down in AS3610:1995 Formwork for Concrete Technical Data Sheets This section contains comprehensive Technical Data Sheets that provide technical details on each product. The information for each product may vary slightly however every data sheet contains information pertaining to the general characteristics, performance, substrate conditions, instructions for use and safety for that product and hence is a valuable tool. GranoBond Data Sheet G1.01 DESCRIPTION GranoBond is a pure acrylic water based admixture for cement mixes, concrete and hard wall plaster. PRINCIPAL CHARACTERISTICS Suitable for interior or exterior use. GranoBond improves flexibility, adhesion, tensile strength and abrasion resistance of cementitious and plaster mixes, particularly where a thin section rendering is required. Helps prevent drummy render and reduces shrinkage and temperature cracking. Increases workability and aids cement curing by retarding water loss and minimising burn off. Greatly increases adhesion and provides a permanently high bond strength when used in cementitious tile beds. BASIC DATA AT 25 C Topcoat Twenty four (24) curing time is required for GranoBond Keycoat before application of the selected Granosite system. All figures are quoted at 25 C and 50% Relative Humidity. Drying will take longer at lower temperatures or higher relative humidity. Density 1.04 kg/l Consistency Milky liquid Pot-Life Two (2) when mixed. Coverage per coat System dependent Adhesion Excellent Clean-up Thoroughly clean equipment with water. RECOMMENDED SUBSTRATE CONDITIONS AND TEMPERATURE GranoBond is an admixture and its suitability for substrates is dependent upon the mix into which it is incorporated. Surface Preparation is the responsibility of the Builder, Renovator or Main Contractor and the Applicator. To achieve the indicated performance, application must be carried out according to Wattyl's recommendations. Ensure the surface is clean and dry. All substrates must be free of dirt, grease, oil, mould, release agents, bondbreakers or any other contaminants that may interfere with adhesion. Fresh cementitious substrates should be left for a minimum of 28 days before coating. There must be less than 15% moisture Wood Equivalent in the surface at the time of coating to ensure optimum coating performance. Application should not be carried out if the air temperature or the substrate temperature is below 10 C or above 35 C. The temperature must not fall below 10 C during the drying process. Freshly applied material must be protected from frosts and rain for a minimum of forty eight (48). INSTRUCTIONS FOR USE GranoBond Keycoat as a coating provides excellent adhesion to difficult substrates such as ceramic tiles, polished stone and other very dense materials. GranoBond Keycoat: GranoBond 1 Part by volume Water 2 Part by volume Grey Cement 4 Part by volume Sand (fine) 2 Part by volume Mix to a smooth liquid. Apply liberally by broom or brush at approximately 0.5L/M 2 within two (2) of mixing. Allow twenty four (24) to dry before top coating. GranoBond Keycoat can also be used as a splash coat. Where a bondcoat for concrete toppings, patches or where screed coats are required, GranoBond Bondcoat is used. GranoBond Bondcoat: GranoBond 1 Part by volume Water 2 Part by volume Mix until smooth and lump free. This is brush or roller applied at approximately 0.15 L/M 2 and topcoated WHILE STILL TACKY. 3. Conditions of Specification The Conditions of Specification is an integral part of each Wattyl specification. It outlines the responsibilities and undertakings of each party and forms an important part of the whole process. A copy of these conditions should accompany all specifications taken from this manual. Conditions of Specification Overview Surface Preparation Applicators of texture coatings WATTYL and who is currently recognised by WATTYL as an Applicator skilled in the application of WATTYL GRANOSITE products and systems. If the Applicator has not undergone training and/or is not recognised as being skilled in the application of WATTYL GRANOSITE products, WATTYL Quality Assurance System Records Coating system specification Product substitution Provision of materials on site Material Safety Data Sheets Condition of the substrate

5 wattyl.co.nz makes it easy Visit the new Wattyl website for an unprecedented level of access to valuable tools and information on the entire range of Wattyl products. Whether you are specifying an interior feature wall, a texture for a concrete façade, a protective coating for structural steel, an anti-graffiti barrier, a timber stain and clear, a polyurethane for joinery or just about any application, the Wattyl website can provide expert advice and technical documentation. The new website contains a specialised section for Specifiers of coating systems which allows you to enter market specific areas Architectural contains information on paint and texture products and systems Protective Coatings contains information on the coating of structural steel, the provision of anti-graffiti barriers and industry specific advice for markets such as pipelines, tanks & bridges. Marine & Aquaculture contains detailed information on coatings for water borne vessels such as anti-foulings and products for the commercial fishing industry. Industrial Timber & Metal contains a wealth of information relating to coatings for timber floors, furniture & joinery as well as metal coatings for machinery and other light engineering applications. Product Technical Data Sheets, System Specifications and Material Safety Data Sheets are all available on-line for easy access. order all of your colour samples and specification tools online visit wattyl.co.nz now and experience the difference

6 Wattyl Professional Services Wattyl s commitment to servicing the design community is demonstrated through a number of market leading initiatives - Major Projects Through it s extensive product range and professional consultants, Wattyl is able to assist with all of your coatings requirements from structural steel to high performance texture coatings and superior interior paints. Wattyl s Project Services has been formed to provide design industry professionals with an exceptional experience when dealing with major construction projects. Services provided by Wattyl s Project Services include specification writing, technical advice and project specific sampling all of which is designed to make specification easy and provide a high level of confidence in the chosen coating system. Colour & Product Support Wattyl has become reknowned for it s colour sampling service which has been proven as second to none. Within 48, you can have large samples of any colour within the complete Wattyl range on your desk ready to be used in your client presentations. Complete the Sample Request Form or alternatively order on line at for fast and professional service. In addition to individual colour sampling, a range of other colour & product support tools are available to the professional designer including: Wattyl Fandeck an easy to use deck containing all of the fantastic colours in the Wattyl standard colour system. fandeck Wattyl GRANOSITE Texture Sampler Pack an excellent fold out pack containing actual samples of 36 different GRANOSITE finishes ranging from low profile membranes to stunning aggregate coating. swatches texture sampler colour cards wallchart *Out of stock colours will take longer to supply.

7 Material Safety Data Sheets Wattyl is able to provide a complete Material Safety Data Sheet (MSDS) for all of it s products through our Technical Services Department (Ph ) or through any Wattyl Trade Paint Centre. Website is now the pre-eminent website for all of your coatings needs. Through the Specifiers section of the site you are able to access all of our standard paint specifications, gain information on new products, order colour samples, receive technical updates and much, much more. This site has been designed to make the process of specifying product and colours as simple as possible and for the first time, you can access the entire Wattyl range from Protective Coatings to timber stains, interior ultra-premium acrylics and high performance exterior textures all in the one location. Technical Services Not sure which product to use? Unsure about surface preparation? Wattyl offers a technical advisory service to provide expert help on all coatings issues. Technical advice is available on Choice of the correct coating system Surface preparation Coating application Don t take unnecessary chances when Wattyl can provide an informed solution, often over the phone. For all technical enquiries, call for your nearest Technical Services Department or projectservices@wattyl.co.nz Wattyl laboratories hold National Association of Testing Authorities (NATA) Registration and Wattyl Australia Pty Ltd is accredited to ISO9001 and is recognised by the Australian Paint Approval Scheme (APAS) as an approved supplier of paint coatings. News & information Wattyl is committed to keeping professional specifiers up to date on industry and product news and information. The Wattyl website also contains up to date news and information relevant to design professionals including technical bulletins, new systems and technical data sheets. Manual Updates Up to date & accurate information is essential to ensure the successful specification of systems and application of products. When available, updates to the information contained in this manual will be available by contacting your nearest Wattyl office on or can be downloaded at

8 The Wattyl GRANOSITE Range Since 1952, developers, architects and builders who are seeking quality products that not only provide appeal, but also long-life substrate protection, have specified the GRANOSITE range of products. Today, GRANOSITE is synonymous with texture coatings and Wattyl manufacture approximately 35 products that form the basis of over 450 system specifications applicable to a wide range of substrates that are commonly used in modern building practise. Furthermore we are constantly assessing new substrates as they emerge and designing appropriate coating systems. The range includes surface preparation products, a comprehensive selection of textures, high quality aggregate finishes and market leading membranes that ensure that GRANOSITE remains the best choice for long term asset enhancement and protection. Surface Preparation Patching Compounds GranoPatch Smooth a versatile and reliable smooth patching compound used to make good surface defects up to 4mm to produce a standard of finish to allow a quality job of texture application or painting. Used to repair concrete and most masonry surfaces with the addition of 15% general purpose builders cement. Renders & Plasters Grano Modified Render a high quality, pre-blended, cementitous rendering and screeding material used to provide a wood float or sponge finish at thicknesses in the range of 10-12mm in one application. Hard dry in 7 days with no fine sand residue and no need to sand before coating. GranoReady Render a high quality, ready to use polymer render allowing quick and easy thin section (1-2mm) rendering particularly over substrates such as fibre cement sheeting and polystyrene when applying low profile textures. Grano Adhesive Mortar - a high quality, pre-blended, polymer modified, cementitous rendering and screeding material used to provide a wood float or sponge finish at thicknesses in the range of 4-5mm in one application. Grano Adhesive Mortar has superior application and adhesion properties and virtually eliminates issues of hair line cracking. Hard dry in 7 days with no fine sand residue and no need to sand before coating. Primers GranoPrime used under most texture systems to ensure optimum performance of the complete coating system by stabilising irregularities in substrate absorption and mechanical strength. GranoPrime S solvent based primer used for high density substrates such as tilt slab and off form concrete to ensure maximum adhesion. GranoBasecoat a pure acrylic, low sheen finish used to provide uniform base colour under products such as GranoGranit.

9 Texture & Aggregate Range For samples of these textures, please see the Wattyl GRANOSITE Texture Solutions Sampler Pack # Basecoat is rolled and aggregate is sprayed * Can be spray applied particularly when used as a topcoat Roll Spray Trowel Mitt Brush Texture Coatings GranoAntique GranoClassic GranoDécor GranoHeritage GranoImpact * GranoModena Sand GranoNouveau GranoPearl GranoSahara GranoSkin Membrane * GranoSorrento GranoTex Roll On GranoTex 2mm GranoTrowl 1.5mm/2mm/3mm Aggregate Coatings GranoElegance GranoGlitter GranoGranit GranoStone 1mm/2mm/3.5mm# Topcoats Topcoating a texture system enhances durability, provides additional protection from the elements and allows for easy maintenance of the coating system. Wattyl offers two superior products as topcoating options within the Granosite range GranoImpact Unmatched in the market, GranoImpact is a pure acrylic, high performance elastomeric coating that performs time and time again. Well proven in the harsh New Zealand environment, GranoImpact is featured on everything from exclusive coastal resorts to the most prestigious high rise developments as either a texture in its own right or as a topcoat for other systems. Its promise of superior protection, ability to be easily applied in a variety of attractive styles and capacity to be supplied in an extensive range of colours are just some of the reasons that GranoImpact has so often been the product of choice for developers, designers, builders and applicators alike. GranoSkin Membrane With an incredible ability to elongate to over 750% of its film thickness, GranoSkin Membrane is truly a high performance elastomeric coating. In addition, the coating has weatherproofing characteristics that make it the best solution in areas where moisture control is vital for protecting substrate integrity. As with GranoImpact, GranoSkin Membrane can be used as a stand alone texture, can be tinted to a wide range of colours and can be applied in a variety of styles. GranoSkin Membrane is the only recommended topcoat for systems applied over fibre cement sheet (excluding expressed jointed systems), AAC blocks and panels and extruded polystyrene. Concrete Protection Taywood Engineering Ltd, a well recognised authority in the testing of coatings suitable for the retarding and prevention of reinforcement corrosion, state One of the main causes of concrete reinforcement corrosion is by a neutralization process called carbonation, whereby atmospheric carbon dioxide penetrates the concrete, reacting with the calcium hydroxide present. This carbonation front becomes a major problem when the zone of neutralized concrete (ph8.5) reaches the depth of the embedded reinforcement. The steel may start to corrode when the thin oxide layer around it, formed by the high alkalinity of the concrete (ph12.5), is no longer stable because of increased acidity. Thus the performance of anti-carbonation coatings in terms of their effectiveness at preventing the ingress of carbon dioxide and halting the progress of carbonation, is a vitally important factor in today s strategy for providing long-term protection and increased lifetime for reinforced concrete structures. As tested by Taywood, both GranoImpact and GranoSkin Membrane provide excellent protection against carbonation at levels up to 6 times the required minimum standard. Both of these products can therefore dramatically prolong the life expectancy of a reinforced concrete substrate and provide significant long term savings. Additional Items GranoBond a pure acrylic, water based admixture for cement mixes, concrete and hard wall plaster. GranoBond improves flexibility, adhesion, and tensile strength. GranoSeal - a pure acrylic, water based sealer used to control excessive suction on absorbent substrates such as AAC blocks and panels. GranoSeal provides a strong adhesive key for subsequent Granosite systems. GranoGlue - a pre-mixed, thin bed acrylic adhesive for AAC blocks GranoFlex - a high performance acrylic jointing compound which when used in conjunction with GranoMesh, allows quick and easy filling of fibre cement joints in one application with very little shrinkage on curing. GranoTilt Clean - high performance washing agent applied directly to tilt-up concrete panels to effectively remove bond breakers and other contaminants ensuring adhesion of subsequent Granosite systems.

10 AS/NZS 2311:2000 Guide to the painting of buildings Standards Australia and Standards New Zealand publish a joint standard as a guide to the design, application and maintenance of decorative paint systems. This standard (AS/NZS 2311:2000) can be used as a guide in the production of paint specifications to suit individual projects. Within Section 4 of AS/NZS2311:2000, the committee defines a range of generic paint types that are then used in Section 5 - Systems for the Painting of Buildings. All membrane or texture coatings are classified as Type B38 paints and are listed in Section 5 as alternatives to conventional exterior latex paint systems. Wattyl Granosite coatings are therefore suitable for specifications generated in accordance with AS2311:2000 when the system allows for a Type B38 coating. For further information please contact Wattyl Technical Services on Australian Paint Approval Scheme Formerly known as the Government Paint Committee (GPC) Scheme the Australian Paint Approval Scheme (APAS) is a government administered system with the aim of certifying the quality of paints. The Scheme was developed for use by government departments from local to Commonwealth to provide a list of approved products and systems that comply with a rigorous set of performance requirements. Several Wattyl Granosite systems have been submitted and approved as meeting the APAS requirements and these are listed below. Please note that this list is accurate at the time of printing, for confirmation of systems approval please contact Wattyl Technical Services on APAS Specification Description System 0117/3 Medium build latex long life low profile texture coating for exterior concrete GranoPrime S / Granolmpact White & masonry 0117/4 High build latex long life high profile coating for exterior concrete & masonry GranoPrime / GranoTex Roll-On White or GranoPrime S / GranoTex Roll-On White 0118/2 Low-moderate build latex low profile coating for interior concrete & masonry GranoPrime / Granolmpact White or GranoPrime S / GranoTex Roll-On White

11 ? A. Some systems can however they do not replace a render in giving a smooth finish. We do however have render products in our range. Frequently asked questions Q. Are Granosite products waterproof? A. This will vary on the texture system but is most cases they have a degree of waterproofing ability Q. What is the difference between render and texture coatings? A. Brick substrates usually require a sand and cement render layer to create a uniform, smooth substrate. Texture coatings are acrylic finishes best applied over a smooth substrate for maximum aesthetic effect. Q. What is the difference between paint and texture coatings? A. Granosite texture coatings give a decorative appearance with a higher film build minimising the appearance of surface defects, enhancing appeal and with a much longer life than paint. Q. Can Granosite products be applied directly to brickwork? Q. I ve been told that the coating will never need maintenance? A. Granosite texture coatings, applied correctly, require minimal maintenance Q. How long does a Granosite texture last? A. This depends upon the system selected however some aggregate finishes have lasted more than 30 years. Q. How much can I expect to pay? A. This will vary according to the applicator, coating and project conditions. It must be remembered that Wattyl only supply the product and are not responsible for the application. Q. Are your applicators licensed by Wattyl? A. No. We term them skilled applicators after the completion of our training programme. Wattyl reserve the right not to provide a warranty for any coatings not applied by a recognised skilled applicator of texture coatings. Q. Can I get a sample? A. Wattyl offers a superb sampling service for major projects. Q. Why are Granosite coating systems better than the opposition? A. Granosite products pioneered this industry, the Wattyl staff are aware of all of the potential pitfalls and the solutions to many field problems, the products are manufactured in a ISO9001 accredited manufacturing plant and are undergoing constant improvement to ensure they are the market leaders. Above all, from our in field technical support to our project consultants and texture business managers, Wattyl is focussed on providing a successful outcome for their clients.